The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 1998
Filed:
Oct. 04, 1994
Thomas J Hernandez, Beaverton, OR (US);
Richard P Mangold, Hillsboro, OR (US);
Intel Corporation, Santa Carla, CA (US);
Abstract
A system for managing power consumption in a personal computer. To date most techniques for managing power consumption in personal computers have been for the purpose of extending battery life of portable computers whose usual source of power is a battery. By providing techniques for managing power consumption in desktop computers as well, whose usual source of power is a 120 volt, 60 Hz. wall connection, substantial savings in electric power consumption are possible due to the large number of computers which are left on for extended periods of time, even when not being actively used. The present invention providing a software and hardware architecture and mechanisms for managing the power consumption of peripheral devices through their device drivers, a global event messaging scheme and power management coordination software.